import logging # Define a custom format with a prefix custom_format = '[LDAP Nightmare:%(levelname)s] - %(message)s' # Create a logger logger = logging.getLogger('my_logger') logger.setLevel(logging.INFO) # Create a handler (console/file) console_handler = logging.StreamHandler() # Set the formatter with the custom prefix formatter = logging.Formatter(custom_format) console_handler.setFormatter(formatter) # Add the handler to the logger logger.addHandler(console_handler)